Resources Contact Us Home
Electromagnetic steel sheet and process for producing the same

Image Number 4 for United States Patent #6322635.

Electromagnetic steel sheet from a high-purity steel slab, composed essentially of Si 2.0 to 8.0 wt %, Mn 0.005 to 3.0 wt % and Al 0.0010 to 0.012 wt % with each of Se, S, N and O each not more than 30 ppm.

  Recently Added Patents
Shape memory polymers formed by self-crosslinking of copolymers
Substituted phenylsulfur trifluoride and other like fluorinating agents
Method and system for efficient DRX operation during handover in LTE
Local call local switching at handover
Method for improving the performance of browser-based, formula-driven parametric objects
Compound semiconductor epitaxial structure and method for fabricating the same
Methods and systems to reduce a number of simulations in a timing analysis
  Randomly Featured Patents
Organic electroluminescent device with electrode of aluminum-lithium alloy
Separable microwave coupling and antenna using same
Digital electronic timepiece
Audio processor detecting pitch and envelope of acoustic signal adaptively to frequency
Versatile pole support, system and method
Pneumatic transport system with reception chamber assembly with access cover seal assembly
Dysmenorrhea treatment
Method of loading information into a slave processor in a multi-processor system using an operating-system-friendly boot loader
Neighbour discovery protocol mediation
Interferential therapy employing switching mechanism